PMID- 20549988
OWN - NLM
STAT- MEDLINE
DCOM- 20120105
LR  - 20190923
IS  - 1000-8713 (Print)
IS  - 1000-8713 (Linking)
VI  - 28
IP  - 3
DP  - 2010 Mar
TI  - [Simultaneous determination of various aseptics and sweeteners in milk and dairy 
      products].
PG  - 323-6
AB  - A method for simultaneous determination of acesulfame, benzoic acid, sodium 
      saccharin, sorbic acid, and aspartame in milk and dairy products using high 
      performance liquid chromatography (HPLC) was developed. The proteins in milk and 
      dairy products were mostly eliminated by the precipitators. Three aseptics and 
      two sweeteners were separated on a C18 column with the mobile phase of 
      methanol-0.05 mol/L potassium dihydrogen phosphate under gradient elution. With a 
      diode array detector, acesulfame, benzoic acid, and sorbic acid were detected at 
      230 nm and sodium saccharin and aspartame were detected at 210 nm. The recoveries 
      were 96.0% - 103.5% with the relative standard deviations (RSDs) in the range of 
      1.93% - 2.76%. The detection limits of acesulfame, benzoic acid, sodium 
      saccharin, sorbic acid and aspartame were 1.0, 1.0, 0.5, 1.0, and 1.5 microg/g, 
      respectively. This method can be used for the routine analysis of these additives 
      in milk and dairy products.
FAU - Song, Ge
AU  - Song G
AD  - National Dairy Testing Center, Northeast Agriculture University, Harbin 150086, 
      China. songge5092000@yahoo.com.cn
FAU - Jiang, Jindou
AU  - Jiang J
FAU - Zhang, Qiumei
AU  - Zhang Q
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Se Pu
JT  - Se pu = Chinese journal of chromatography
JID - 9424804
RN  - 0 (Food Preservatives)
RN  - 0 (Sweetening Agents)
RN  - 0 (Thiazines)
RN  - 8SKN0B0MIM (Benzoic Acid)
RN  - MA3UYZ6K1H (acetosulfame)
RN  - X045WJ989B (Sorbic Acid)
RN  - Z0H242BBR1 (Aspartame)
SB  - IM
MH  - Animals
MH  - Aspartame/analysis
MH  - Benzoic Acid/analysis
MH  - Cattle
MH  - Dairy Products/*analysis
MH  - Food Preservatives/*analysis
MH  - Milk/*chemistry
MH  - Sorbic Acid/analysis
MH  - Sweetening Agents/*analysis
MH  - Thiazines/analysis
EDAT- 2010/06/17 06:00
MHDA- 2012/01/06 06:00
CRDT- 2010/06/17 06:00
PHST- 2010/06/17 06:00 [entrez]
PHST- 2010/06/17 06:00 [pubmed]
PHST- 2012/01/06 06:00 [medline]
AID - 10.3724/sp.j.1123.2010.00323 [doi]
PST - ppublish
SO  - Se Pu. 2010 Mar;28(3):323-6. doi: 10.3724/sp.j.1123.2010.00323.